.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 0 20px;
    transition: background-color 0.3s;
    color: #000;
    background-color: #fff;
    box-shadow: 0 0 10px #999;
    overflow: hidden;
    z-index: 500;
}
.header .logo {
    cursor: pointer;
    position: absolute;
    top: 50%;
    left: 40px;
    transform: translate(0, -50%);
}
.header .logo .header_logo {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    width: 188px;
}
.header .logo .header_logo img {
    width: 50px;
    margin-left: -8px;
}
.header .logo .header_logo .title {
    font-size: 22px;
    font-weight: 600;
}
.header .logo .header_logo .headerDescribe {
    font-size: 14px;
    color: #2e2b2b;
}
.header .header_right {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}
.header .header_right .header_content {
    width: 90%;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60px;
    max-height: 60px;
    margin: 0 auto;
}
.header .header_right .header_menu {
    height: 60px;
    text-align: center;
    padding-bottom: 4px;
}
.header .login_btn {
    margin-left: 40px;
    margin-top: -10px;
}
:global(.ant-menu-item) {
    margin: 0 4px;
}
:global(.ant-menu-submenu) {
    margin: 0 4px;
}
:global(.ant-menu-horizontal) {
    line-height: 50px;
    border-bottom: none;
    font-size: 16px;
}
.menu-right {
    position: absolute;
    top: 10px;
    right: -12px;
    width: 34px;
    height: 16px;
}
